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Rectangular 3-cell lithium-ion laptop battery, black plastic casing with label and connector

PowerWarehouse

PowerWarehouse 3DDDG laptop battery 11.4V 42Whr for Dell Latitude 5280 5290 5480 5490 5495 5580 5590

SKU CH-VY5E-GHDK3

Replacement 3-cell lithium-ion battery delivering 11.4V and 42Whr for compatible Dell Latitude models

  • TypeBattery
  • Battery Type3 Cell Lithium-Ion
  • Compatible with multiple Dell Latitude models including 5280 5290 5480 5490 5495 5580 5590
  • Replaces OEM part numbers 3DDDG 03DDDG 03VC9Y 049XH 3VC9Y 451-BBZP
  • 4V 42Whr capacity supports extended mobile use
  • Three-cell lithium-ion design balances runtime and weight
  • Brand-new condition ensures full rated capacity from first charge

PowerWarehouse 3DDDG battery for Dell Latitude

This 3-cell lithium-ion replacement battery delivers 11.4V and 42Whr capacity. It fits Dell Latitude 5280, 5290, 5480, 5490, 5495, 5580 and 5590 models. The unit replaces OEM part numbers 3DDDG, 03DDDG, 03VC9Y, 049XH, 3VC9Y and 451-BBZP. Buyers needing a higher-wattage pack or a different form factor cannot use this model.

Sustained load behaviour

The 3-cell lithium-ion chemistry provides stable voltage output during extended use. Capacity of 42Whr supports typical office workloads over several hours. Performance gradually declines as the cells age through normal charge cycles. Heavy continuous loads such as rendering or gaming will reduce runtime more quickly than light productivity tasks.

Installation and common issues

Installation requires opening the laptop chassis and disconnecting the original battery connector. The replacement aligns with the existing mounting points and cable routing. Common issues include forgetting to disable the internal battery in BIOS before removal or failing to seat the connector fully. The battery ships with a six-month warranty from the supplier.

Highlights

  • Compatible with multiple Dell Latitude models including 5280 5290 5480 5490 5495 5580 5590
  • Replaces OEM part numbers 3DDDG 03DDDG 03VC9Y 049XH 3VC9Y 451-BBZP
  • 4V 42Whr capacity supports extended mobile use
  • Three-cell lithium-ion design balances runtime and weight
  • Brand-new condition ensures full rated capacity from first charge

Specifications

TypeBattery
Battery Type3 Cell Lithium-Ion

Questions about this item

Does the 3-cell 42Whr 11.4V battery run hot during all-day use?

The 3-cell lithium-ion design at 11.4 volts and 42 watt-hours matches the original thermal profile for the Latitude 5280, 5290, 5480, 5490, 5495, 5580 and 5590, so heat output stays within the laptop's existing cooling capacity.

What must I already own to install this 3DDDG battery?

You need a compatible Dell Latitude 5280, 5290, 5480, 5490, 5495, 5580 or 5590 and a small Phillips screwdriver to open the bottom case and swap the old pack.

Will this 3DDDG pack work if I keep my original 451-BBZP charger?

Yes, the 11.4V 42Whr cell chemistry is engineered for the same charging circuit used by the 451-BBZP adapter, so the original charger communicates and charges normally.

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